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Harness.WinUI 1.0.4

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@breezy89757 breezy89757 released this 02 Oct 15:14
v1.0.4
2d26015

Attachments, cost tracking, notifications and Agent Skills. A round of everyday-use improvements: paste a screenshot straight into the chat, see what each reply costs, get notified when the agent is done, and teach it your own workflows with skills.

What's new

  • Paste and drop attachments: press Ctrl+V in the message box to attach a screenshot or files copied in File Explorer, or drag files onto the window. Images go to the model as images; text, Office and PDF files as text. Up to 10 per message. (Copying cells from Excel or Word still pastes text.)
  • Cost tracking: every reply shows its tokens and cost. The usage button (next to the toolbar) totals this conversation, today, this month and all time. Set prices per 1M tokens and the currency in Settings; usage is kept locally in usage.db.
  • Notifications: when Harness.WinUI is in the background, a Windows notification and a flashing taskbar button tell you a reply finished or a tool call is waiting for your approval. Click the notification to bring the window back.
  • Agent Skills: folders with a SKILL.md teach the agent a kind of task. Harness.WinUI reads its own skills folder, ~/.agents/skills, ~/.claude/skills and the sandbox's .agents/skills, and loads a skill when a request matches. Turn skills on or off in the MCP & tools dialog.
  • Text size: Ctrl + plus / minus / 0, or Ctrl + mouse wheel, for the conversation and the message box. Remembered across launches.
  • Customizable toolbar: right-click the toolbar to choose which buttons show; the rest move into the More (…) menu.

Fixes

  • Turning an MCP server off or on in the dialog didn't take effect.
  • The reply timer kept running while a tool call waited for your approval.
  • Opening a second dialog while one was open could close the app.

Download

File For
Harness.WinUI-1.0.4-win-x64.zip Most Intel / AMD PCs
Harness.WinUI-1.0.4-win-arm64.zip ARM PCs (e.g. Snapdragon Copilot+ PCs)

Unzip to any folder and run Harness.WinUI.exe. Requires Windows 10 1809+ and the WebView2 Runtime (built into Windows 11). The executable is not code-signed, so SmartScreen may warn the first time: choose More info → Run anyway. Verify downloads with SHA256SUMS.txt.

附件、費用、通知與 Agent Skills。 這一版著重日常使用體驗：截圖直接貼進對話、看得到每則回覆花多少錢、agent 做完會通知你，還能用技能教它你自己的工作流程。

  • 貼上、拖曳附件：在輸入框按 Ctrl+V 可附加截圖或在檔案總管複製的檔案，也可以直接把檔案拖進視窗。圖片以圖片送給模型，文字、Office、PDF 檔轉成文字，每則訊息最多 10 個。（從 Excel、Word 複製儲存格仍會貼成文字。）
  • 費用統計：每則回覆都顯示 token 數和費用；用量按鈕可看本次對話、今天、本月和全部的累計。每 100 萬 token 的價格和幣別在設定中填入，用量只存在本機的 usage.db。
  • 通知：Harness.WinUI 在背景時，回覆完成或工具呼叫等你核准，會跳出 Windows 通知並閃爍工作列按鈕；點通知即可回到視窗。
  • Agent Skills：含 SKILL.md 的資料夾可以教 agent 做某一類工作。會讀取 Harness.WinUI 的技能資料夾、~/.agents/skills、~/.claude/skills 與沙盒的 .agents/skills，請求符合時自動載入；可在「MCP 與工具」對話框中開關。
  • 字型大小：Ctrl + 加號 / 減號 / 0，或 Ctrl + 滾輪，調整對話與輸入框的字型大小，下次開啟仍會保留。
  • 自訂工具列：在工具列按右鍵選擇要顯示哪些按鈕，其餘收進「⋯ 更多」選單。
  • 修正：MCP server 在對話框中開關沒有作用；等待核准時回覆計時不會暫停；已開啟對話框時再開第二個可能導致閃退。

下載後解壓縮，執行 Harness.WinUI.exe 即可。

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